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inessss [21]
3 years ago
10

The ratios of the measures of the angles in a triangle is 3:10:7. Find the measure of the smallest angle. Just write the numeric

al answer
PTS and PQR

Mathematics
2 answers:
Burka [1]3 years ago
5 0
Answer to written question:
3x + 10x + 7x = 180
Combine like terms
20x = 180
Divide by 20
x = 9
Smallest angle 3x = 3*9 = 27 degrees

Answer to question in picture:
30/6x-2 = 36/5x + 13
Cross multiply
30(5x + 13) = 36(6x-2)
Distribute
150x + 390 = 216x - 72
Subtract 150x
390 = 66x - 72
Add 72
462 = 66x
Divide by 66
x = 7
Oksanka [162]3 years ago
5 0
Hi yes we are going to mama mama bye bye mommy mama mama mommy mommy mama .


















hijsjsjsjdkdkckckcifjfjfjfjffcmfknfkf urieiririrr r
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Complete the table. ​
irinina [24]

Step-by-step explanation:

1.20%,0.2

2.0.25

3.50%,0.5

4.2/3

g mail-shazanuljafar g mail . com

5 0
3 years ago
Jose asks his friends to guess the higher of two grades he received on his math tests. He gives them two hints. The difference o
denis23 [38]

Option D. 96 is the correct answer.

Explanation:

Let the higher grade be = x

Let the lower grade be = y

As given, The difference of the two grades is 16

x-y=16 or x=16+y   .... (1)

The sum of one-eighth of the higher grade and one-half of the lower grade is 52.

\frac{1x}{8}+\frac{1y}{2}=52   ... (2)

Putting the value of x=16+y in equation (2)

\frac{16+y}{8}+\frac{y}{2}=52

\frac{16+y+4y}{8}=52

\frac{16+5y}{8}=52

16+5y=416

5y=400

y=80

As x=16+y

x=16+80 = 96

Hence, higher grade is 96.


8 0
3 years ago
What is the volume of the triangular prism below?<br><br> V =________ft3
Dmitrij [34]

Answer:

4.5 cubic feet

8 0
3 years ago
Read 2 more answers
Robin is making bows to sell at her mother's yard sale. She will use 3/4foot of red ribbon and 2/3foot of blue ribbon to make ea
emmainna [20.7K]
<h3>Ratio of length of red ribbon to blue ribbon is 9 : 8</h3>

<em><u>Solution:</u></em>

Given that,

Robin is making bows to sell at her mother's yard sale

From given,

\text{Length of red ribbon } = \frac{3}{4}\ foot\\\\\text{Length of blue ribbon } = \frac{2}{3}\ foot

<em><u>What is the ratio of the length of red ribbon to blue ribbon?</u></em>

Red : blue = \frac{3}{4} : \frac{2}{3}\\\\Red : blue = \frac{3 \times 3}{4 \times 3} :  \frac{2 \times 4}{3 \times 4}\\\\Red : blue = \frac{9}{12} : \frac{8}{12}\\\\Red : blue = 9 : 8

Thus ratio of length of red ribbon to blue ribbon is 9 : 8

4 0
3 years ago
A video game displays 174 frames in 6 secounds on sams computer what is the unit rate in frames per secound
katen-ka-za [31]
Your answer would be 29 frames per second
6 0
3 years ago
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